baber/WOPTO huggingface dataset:
Patent JP-H08300136-A (JP)
Title: Reproduced pressure suction casting method and apparatus thereof
Inventor: IKEJIRI TAICHI
IPC: B22D18/08
Filed: 1995-04-27
Abstract: PURPOSE: To enable the pressure reducing and to minify the hunting of the pressure by controlling an analog type flow rate control means and a digital type flow rate control means based on a difference between the measured pressure and a target pressure. CONSTITUTION: The analog type flow rate control means 7 is introdused in a piping way 4 connecting an opening hole part 31 pressure reducing in a mold incorporating chamber 2 for incorporating a mold 1 with a vacuum pump 6. A divided tube 5 is interposed on the way of the piping way 4 between the opening hole part 31 and the analog type flow rate control means 7. The digital type flow rate control meter 8 is arranged in the divided tube 5 and an one end of the control valve 8 is opened to the air. The pressure in the mold incorporating chamber 2 is detected with a pressure sensor 9. The valve 8 is closed and a valve 7 is opened and the pressure in the incorporating chamber 2 is reduced to suck up molten metal 3 into the mold 1. The valves 7, 8 are controlled based on the difference of the target pressure and the pressure with the sensor 9.  The valve 7 steplessly and smoothly adjusts the pressure and the valve 8 responses to the pressure in a extremely quick state. In both parts of an air feeding system and an air sucking system, the valves 7, 8 adjust the pressure of the incorporating chamber 2 according to these characteristics.
Patent JP-S63269228-A (JP)
Title: Language converter using knowledge base
Inventor: KOBAYASHI KANAME
IPC: G06F9/45
Filed: 1987-04-27
Abstract: PURPOSE:To distinguish descriptions in respective languages as descriptions independent of each other by converting a language through correspondence relations between respective languages and respective function patterns and those between function patterns of respective languages. CONSTITUTION:A language converting means 9 extracts correspondence relations between a first language description 1 and a function pattern 3 on a first function pattern storage means 2. A function coupling knowledge 8 on a function coupling knowledge storage means 7 is used for the pattern allowed to correspond to the language description with respect to this operation to retrieve and extract a corresponding function pattern from function patterns 6 on a second function pattern storage means 5. A second language description 4 is constituted on the basis of this corresponding pattern 6. By this operation, descriptions 1 and 4 are prescribed as correspondence relations between both patterns 3 and 6 through correspondence relations to the pattern 3 and those to the pattern 6. Consequently, first and second language descriptions are independent of each other.
Patent JP-S5437521-A (JP)
Title: Optical scanner
Inventor: SATOU YOUJIROU
IPC: H04N1/04
Filed: 1977-08-30
Abstract: PURPOSE: To obtain an improved optical scanner which is able to obtain a highresolution recording picture, by composing the optical scanner of one photoelectric converter with a small memory capacity and light selecting method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63270468-A (JP)
Title: Cvd thin film forming device
Inventor: OYAMA KATSUMI
IPC: C23C16/44
Filed: 1987-04-27
Abstract: PURPOSE:To prevent the deposition of a thin film forming material on the inner wall surface of a bell jar and to increase the yield of a raw gas by providing a cooler on the outer wall surface of the bell jar of the title CVD thin film forming device, and bending the outer edge part. CONSTITUTION:Gaseous reactants such as SiH4 and gaseous O2 are supplied from gaseous reactant inlet pipes 8 and 9 into the bell jar 15 while rotating a sample holder 4 carrying an Si wafer 6 in a reaction furnace 1 by a motor 5, the wafer 6 is heated by a heater 10, and the thin film of SiO2 is formed on the surface of the wafer 6 by the CVD method. In this case, a coil 20 made of a copper pipe is set on the outer wall surface of the bell jar 15 of the reaction furnace 1 as a cooling means, and a refrigerant such as cooling water is passed through the coil to cool the bell jar. A bend 50 having R25-R200 curvature is provided at the part on the outer peripheral edge of the bell jar 15 and in contact with an intermediate ring 12. The raw gas is not stagnated in the vicinity of the intermediate ring 12, the inner wall surface of the bell jar is cooled by the cooling means 20 to a temp. below the reaction temp. of the raw gas, and hence the deposition of the formed SiO and SiO2 on the inner wall surface of the bell jar is prevented.
Patent JP-H04333108-A (JP)
Title: Sample stage driver
Inventor: YAMADA SHIZUO
IPC: B23Q1/44
Filed: 1991-05-09
Abstract: PURPOSE:To shorten the positioning time of a sample stage by providing a function to a control system to attenuate the vibration of a mechanism system of a sample stage driver which positions the sample stage with high precision. CONSTITUTION:A displacement sensor 51 detects the position of a mechanism system 1, and a subtractor 71 calculates the positional deviation between a target position signal and the sensor 51. Then the positional deviation is integrated by an integrator 11 and furthermore amplified by a drive amplifier 21. This amplified deviation is applied to an actuator. Meanwhile a vibration detector 31 detects the vibration of the system 1 with use of the present position signal received from the sensor 51 and the output signal (u) received from the integrator 11 and inputs the vibration to a subtractor 72 via an amplifier 22 or 23 in the different amplification factors. Under such conditions, Kp1>Kp2>0 is set. Then a switch controller 41 discriminates whether the product of the vibrating amplitude and the velocity component of a moving object is positive or negative in order to control a switch 61.
Patent JP-S585934-A (JP)
Inventor: SASAKI TAKASHI
IPC: H01H37/76
Filed: 1981-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01274826-A (JP)
Title: Process and apparatus for dry desulfurization and denitration of waste gas
Inventor: KAWANAKA SHOJI
IPC: B01D53/74
Filed: 1988-04-28
Abstract: PURPOSE:To elevate a treating efficiency of waste gas contg. SOx and NOx by adding NH3 to the waste gas, passing the gas through plural numbers of fixed bed deposited with a carbon material to perform desulfurization, denitration, and dust removal, regenerating the fixed beds by washing with water, etc., intermittently and individually, wherein the washing of a first fixed bed is carried out most frequently. CONSTITUTION:NH3 is added to waste gas contg. SOx and NOx in an inlet conducting pipe 4 from an NH3 adding pipe 5. The waste gas is then introduced into a fixed bed reaction stage 1 where plural numbers of fixed bed type reactors 1a, 1b... packed with a carbon material are provided in series. SOx, NOx, and dust are adsorbed and removed. In this stage, water or hot water is ejected individually and intermittently from a washing water pipe to each fixed bed reactor 1a, 1b.... Thus, deposits such as ammonium sulfate, etc. is removed and the reactors are regenerated. In this case, the first fixed bed reactor is washed most frequently.
Patent JP-H10291474-A (JP)
Title: Suspended conveyor
Inventor: KAISE TATSUO
IPC: B66C9/14
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To conduct the maintenance and parts replacement of a rotary drive device rotating a drive shaft in a short time. SOLUTION: This conveyor suspends a trolley on a drive shaft 1 arranged along a conveyance path via travel wheels kept in contact at a diagonal angle against the axis of the drive shaft 1, and the trolley is advanced when the drive shaft 1 is rotatively driven. The drive shaft of a rotary drive device 5 rotating the drive shaft 1 is constituted of two shaft members 21 connected with end sections together, the facing end sections are formed into halved step sections 24, and they are overlapped each other and step-connected by a bolt 25.
Patent JP-S63270356-A (JP)
Title: Sintered pyroelectric ceramics
Inventor: SASAZAWA KAZUO
IPC: H01B3/12
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a calcined pyroelectric ceramic giving a sensor having excellent infrared detection capability, by adding MnO2 and/or Cr2O3 to an oxide having a specific perovskite structure and composed of PbTiO3, CaTiO3 and PbCu1/3Sb2/3O3 at specific ratios. CONSTITUTION:Raw materials are weighed in a manner to give an oxide having perovskite structure and expressed by formula [0.6<=x<=0.79; 0.2<=y<=0.3; 0.01<=z<=0.1; (x+y+z=1)]. 100pts.wt. of the oxide is mixed with 0.1-3pts.wt. of MnO2 and/or Cr2O3. The mixture is formed and calcined to obtain the objective pyroelectric ceramics. Since an infrared detection element produced by using the above ceramics has high pyroelectric coefficient, excellent infrared detection sensitivity and high Curie point, no deterioration in the function of the element occurs even by the heat of soldering.
Patent JP-S62261529-A (JP)
Title: Supporting structure for front differential in vehicle
Inventor: SUZUKI SUKEJI
IPC: F16H48/12
Filed: 1986-05-07
Abstract: PURPOSE:To prevent the occurrence of vibration and noise at the side of a car body, by setting up a front differential in a lower part of an engine and also a lower part of a power transmission or proximate to this, while joining the engine and the power transmission together via a symmetrical pair of brackets. CONSTITUTION:An engine is set to a cross-member 21a of a car body via an engine mount, and a trans-axle 12, shifting power of the engine 11 and transmitting the variable speed to a propeller shaft 14a, supports the cross-member 21b. And, a front differential 13 is set up in a lower part of the engine 11 and proximate to the trans-axle 12, and joined to the side rear of the engine 11 and the side front of the trans-axle 12 by means of a symmetrical pair of stiffeners 15a. With this constitution, these three elements 11, 12 and 13 are unitized in one, and rigid resonance frequency of a solidified body is approximated to the rigid resonance frequency of a solidified body of the engine 11 and the trans-axle 12, thus a vibration level of the front differential 13 of the car body is reduced.
Patent JP-S59229545-A (JP)
Title: Automatic projection device
Inventor: ARAKAWA MASAO
IPC: G03B21/132
Filed: 1983-06-11
Abstract: PURPOSE:To facilitate the alteration of display contents and attain the automatic operation of large-sized display by driving and controlling a transmission type display device through a data processing part, and providing a projection part which performs enlargement projection on the display device. CONSTITUTION:A display part 400 is connected to the data processing part 200 consisting of a computer to enlarge and display data from the computer on a screen. On the other hand, originals data stored in a storage part 300 are projected on the screen, one after another, automatically only by switch operation on a keyboard 110. Further, data is processed by the data processing part 200 to facilitate the editing of originals. The transmission type display device 420 is used, so superimposing upon another handwritten original is possible. Furthermore, data is readable from another equipment through an external communication interface 500 and also sent out to another equipment. Thus, the alteration of display contents is facilitated and the large-sized display is operated automatically.
Patent JP-H05298344-A (JP)
Title: Returned goods information processing system
Inventor: TANAKA KYOKO
IPC: G06Q50/00
Filed: 1992-04-23
Abstract: PURPOSE:To prepare account receivable information and account payable information by a processing system only by inputting returned goods information from a warehouse section. CONSTITUTION:Sales information having a customer code, commodity codes, the numbers of units, unit prices is formed (step 102) by referring to a customer master file (c) and a commodity master file (d) in addition to returned goods information having a customer code, commodity codes and the numbers of units inputted from the warehouse section. On the other hand, account payable information having vendor code, commodity codes, the numbers of units, and buying first costs is formed by referring to a commodity master file (d) and a vendor master file (e) in addition to the returned goods information and then the number of returned goods is added (steps 103, 104) to the number of stored returned goods recorded in the commodity master file (d). Respective lists formed by allocating slip numbers to the prepared sales information and account payable information are outputted and checked (steps 107, 108) by an account receivable section and an account payable section and then the slip numbers are inputted, so that the data of internal credit and account payable data are displayed on a screen and necessary correction and data determination are executed (steps 109, 110).
Patent JP-S5228941-A (JP)
Title: Herbicide and process for its preparation
Inventor: HASHIMOTO SHIYUNICHI
IPC: C07F9/58
Filed: 1975-08-28
Abstract: PURPOSE: A herbicide possessing vast ranges of applicable objects, a high safety to men and cattle and a low toxicity to fish. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63273595-A (JP)
Title: Continuous manufacturing device for flux cored wire
Inventor: NAGANO KYOICHI
IPC: B23K35/40
Filed: 1987-04-30
Abstract: PURPOSE:To expand the diameter of an open seamed pipe and to secure the necessary pipe diameter for feeding a flux by employing an inclination method and integrating a rolling stage having large pipe diameter reducing capacity in a line as well. CONSTITUTION:The band plate 2 coming from a coil 1 by being rewound is fed to the forming device 3 arranged with inclination, subjected to bend forming in sectional O and U shape and becomes of an open seamed pipe 2A. A flux pipe 9 is inserted through the opening of the pipe into the open seamed pipe 2A at the appropriate position of this forming device 3. The open seamed pipe bent in a sectional shape by a forming roll reaches the position of a welding machine 5, is heated and subjected to butt welding at its both edges in opposition by a squeezing roll 11. A welded pipe 2B is then rolled in the pipe diameter through the grooving die formed by the roll of plural stands. In this stage, a flux is accumulated at the position of a rolled pipe 2C where the necessary flux filling up rate is obtainable. The rolled pipe 2C passing a rolling stage is wound by a winder through a straightening machine 7 and becomes of a coil 8.
Patent JP-S61263633-A (JP)
Title: Water soluble dry capsule
Inventor: ETO KATSURA
IPC: A61K8/11
Filed: 1985-05-16
Abstract: PURPOSE:To obtain a capsule which discharges little core substance and has excellent shelf stability and solubility characteristics and used as the capsule for an aromatizing agent by using polyvinyl alcohol having the specified mean degree of polymerization and the mean degree of saponification for a microcapsule wall involved with a hydrophobic substance. CONSTITUTION:Polyvinyl alcohol having 700-1,300 mean degree of polymerization and 75-95% mean degree of saponification is used as an essential agent for a microcapsule wall involved with a hydrophobic substance. As a result, the release of a core substance is made little and the storage for a long period is enabled by protecting safely the microcapsule wall and its handling is made easy. Therefore a volatile substance such as a perfume and the agricultural chemicals and a fertilizer can be utilized as the core substance. Furthermore since the dissolving velocity of a capsule film in the period of the use is quick and it horelly remain the aq. soln. introduced with the capsule is not polluted.
Patent JP-H05300458-A (JP)
Title: Projection television
Inventor: FURUNO TAKASHI
IPC: H04N5/74
Filed: 1992-04-23
Abstract: PURPOSE:To reduce the height of a main body casing by arranging the projector of an upper unit at the intermediate location of upper and lower reflectors. CONSTITUTION:An upper reflector 3 arranged at an installation angle theta1 to a horizontal line and a lower reflecting plate 4 is arranged at an installation angle theta2 which is larger than the installation angle theta1 of the upper reflector 3. A projector 6 of a lower unit 2 is arranged in the vicinity of the lower end of a screen S1 and a projector 5 of an upper unit 1 is arranged at the intermediate location of the upper and lower reflecting plates 3, 4. Thus, as the reduction of the depth of a casing becomes possible and the providing of a space for housing a projector at the upper part of the upper unit 1 is unnecessitated when the projector 5 of the upper unit 1 is arranged at the intermediate location of the upper and lower reflecting plates 3, 4, the height of the upper unit 1 is possible to be reduced.
Patent JP-S58195634-A (JP)
Title: Treatment of broken object by bucket
Inventor: TAKEDA MORIHARU
IPC: B02C1/02
Filed: 1982-06-17
Abstract: PURPOSE:To rapidly treat broken objects by a bucket by a method in which a breaker is rotatably attached to a box-type bucket body having an opening on its front side, and objects are broken into small pieces between the breaker and the bucket body by extending or contracting an liquid-pressure cylinder. CONSTITUTION:When the liquid-pressure cylinder 18 of a bucket 2 mounted on a power shovel or back hoe is extended, a breaker 16 is turned and objects are broken into small pieces by compressive force and shearing force between a fixed bit 32 and a movable bit 34. After the breaking work, the liquid-pressure cylinder 18 is contracted and broken objects are loaded on a truck, etc., by the bucket 2. Thus, breaking concrete structures or coal, loading the broken objects, and excavation can be attained simply by mounting the bucket 2 on a construction machine.
Patent JP-S59227114-A (JP)
Inventor: MAIKERU FURANSHISU RUUSHII
IPC: H01C1/02
Filed: 1984-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63269272-A (JP)
Inventor: NOMARU HARUKI
IPC: G07D1/00
Filed: 1987-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02282895-A (JP)
Title: Heat sensor
Inventor: WADA TAKETSUGU
IPC: G08B17/06
Filed: 1989-04-25
Abstract: PURPOSE:To facilitate an action test of a heat sensor without heating a heat- sensitive element by connecting a photoelectric transducer in parallel to the heat-sensitive element of a heat sensor circuit and irradiating the photoelectric transducer with the light. CONSTITUTION:A photodiode PD connected in parallel to a thermistor TH1 is irradiated with the light for execution of an action test of a heat sensor A1. Thus the electric resistance of the PD is suddenly reduced and therefore a sense signal VS drops regardless of the resistance value of the TH1. When the level of the signal VS drops less than the reference voltage VR1, the output of a comparator CMP1 is set at an H level and a switching circuit 2 is driven to output a report signal. As a result, the level of the sense signal of a sensor circuit 40 is forcibly dropped by the PD. Then the normal action of the sensor A1 can be tested.
Patent JP-S5630369-A (JP)
Title: Audio signal delay compensator
Inventor: TASHIRO ISAO
IPC: H04N5/262
Filed: 1979-08-20
Abstract: PURPOSE:To eliminate unnaturalness by equalizing a television signal to an audio signal in terms of time by delaying the audio signal by the delay time of a television signal processor. CONSTITUTION:A television signal applied to television signal input terminal 1 is supplied to television signal processor 8 and frame-synchronism detector 9 and a processed output signal from output terminal 2 of processor 8 is supplied to frame- synchronism detector 10. Then, detection outputs of both detectors 9 and 10 are inputted to delay time detector 11, which measures the delay time of the input- output frame synchronism of processor 8. Then, an audio input signal applied to audio signal input terminal 3 is delayed by variable delay element 12 as much as the obtained delay time. Namely, the signal, delayed by processor 8, from terminal 2 and that from terminal 4 are outputted with the same delay time. Therefore, a television signal and audio signal relatively free from a delay difference can be obtained, eliminating unnaturalness.
Patent JP-H04290016-A (JP)
Title: Paging receiver provided with reception message storage function
Inventor: ISHIDA SHINJIRO
IPC: H04B7/26
Filed: 1991-03-18
Abstract: PURPOSE:To prevent a message from being automatically deleted even when lots of messages are received after the reception of the message desired by a caller in a way that the message is stored in a paging receiver at least for a prescribed period and recognized surely by a recipient. CONSTITUTION:A microcomputer controls a paging receiver and detects a specific code (a protect code inhibiting only automatic delete for a noticed period and time) in a reception message. In this case, the received message is stored in a form not deleted automatically, that is, in a form accompanied by a protect flag Fa.
Patent JP-S587551-A (JP)
Title: Manufacture of sensor for dew-condensation
Inventor: HAMAMURA KIYOTO
IPC: H01C7/00
Filed: 1981-07-07
Abstract: PURPOSE:To provide a sensor for dew condensation which is suitable for VTR and has a stable performance for a long period of time, by a method wherein a metal foil is adhered to one side surface of an insulating film, a pair of electrodes are formed by an etching, and a moisture-sensitive agent containing a metallic salt is applied between the electrodes. CONSTITUTION:After a metal foil such as stainless is adhered to one side surface of an insulating film 12 such as polyester film, the metal foil is covered with a regist. After the work is exposed and developed, an etching takes place to form a pair of electrodes 11, 11 in a given shape. A both-sided adhesive tape 13 is then adhered to the other side surface of the film 12, and a cutting work is performed to form it into a sensor and punch holes 15. After the resultant work is immersed in a water solution, such as lauryl sodium sulfate salt, (falling-off of a moisture-sensitive agent may be prevented by use of dissolved starch and gelatin), it is dried to form a film 14 of the moisture-sensitive agent. The use of said active metallic salt enables holding of sensitivity for a long period of time without reduction in the sensitivity.
Patent JP-H07296645-A (JP)
Title: Shield wire facilitating terminal working and manufacture thereof
Inventor: KOBAYASHI KIYOHIDE
IPC: H01B11/06
Filed: 1994-04-21
Abstract: PURPOSE:To provide a shield wire displaying stable terminal workability by providing a microcapsule layer, containing a liquid-state substance displaying mold releasing work, between an insulating layer and a shield layer. CONSTITUTION:A microcapsule enveloping liquid-state silicone resin or the like is contained in a liquid-state substance of liquid paraffin or the like. An insulator 2 is allowed to pass in this contained liquid and dried, to secure a fixed amount of the microcapsule onto a surface of the insulator 2. A shield (sheet) layer 9, drain wire 10 and a sheathing 11 are laminated on this insulator 2, to form a shield wire. At working time, the aluminum pasted polyester tape 9 and the sheathing 11 are stripped off from the insulator 2.